baber/WOPTO huggingface dataset:
Patent EP-0599876-A1 (EP)
Inventor: COUTTS GRAEME FORBES
IPC: E21B49/08
Filed: 1992-07-23
Abstract: Un système destiné aux essais de puits d'hydrocarbures comprend une soupape à bille (10) à laquelle sont raccordées plusieurs canalisations pour fluides (20a, 20b, 20c). Cette soupape à bille s'intercale entre une conduite principale (16) et une conduite de décharge (18), chaque canalisation pour fluide (20a, 20b, 20c) étant raccordée à son propre dispositif d'essai de puits réglé sur une certaine valeur de pression. Sur chaque canalisation pour fluide (20a, 20b, 20c), entre le dispositif d'essai et la soupape à bille (10), viennent s'intercaler des dispositifs de décharge (22a, 22b, 22c) pouvant agir, quand la pression de la canalisation dépasse une valeur programmée, pour faire passer le fluide vers la soupape à bille (10). Celle-ci peut réagir à n'importe lequel des dispositifs de décharge (22a, 22b, 22c) où circule un fluide et elle se place alors et se maintient en position ouverte, de manière que le fluide du réservoir de puits ou le mélange gazeux venant de la conduite principale (16) passe par cette soupape à bille (10) vers la conduite de décharge (18).
Patent EP-0606387-A1 (EP)
Title: Process and system for sound pick-up, apparatus for sound pick-up and reproduction.
Inventor: ZURCHER FREDERIC
IPC: H04R1/40
Filed: 1992-10-02
Abstract: PCT No. PCT/FR92/00919 Sec. 371 Date Apr. 1, 1994 Sec. 102(e) Date Apr. 1, 1994 PCT Filed Oct. 2, 1992 PCT Pub. No. WO93/07730 PCT Pub. Date Apr. 15, 1993.Several microphones (M1, M3) are arranged substantially in the same plane (P) and are distributed symmetrically with respect to a direction of symmetry (D) perpendicular to this plane (P). A phase shift is applied between the signals output respectively by different microphones (M1, M3) and the signals thus phase shifted are added, in such a way as substantially to cancel the signals relating to any sound wave arriving in phase and with the same intensity on each of the microphones (M1, M3).
Patent EP-0610505-A1 (EP)
Inventor: KUMAGAI MASARU
IPC: B01D19/04
Filed: 1992-10-27
Abstract: A method of treating and regenerating a high-load and high-concentration wash waste liquid (50), which is discharged from a washing stage (20) and a rinsing stage, by vacuum distillation. In a washing method and a washing apparatus, a multitank-connected type rinsing tank unit (31) in which a plurality of tanks are connected so that a rinse liquid (32) is sent in order in a direction opposite to the direction in which a material to be washed is transferred is used. A wash waste liquid (50) discharged from a rinsing tank (31c) positioned at the most downstream side of the multitank-connected type rinsing tank unit (31) is vacuum distilled, and a condensate (54) obtained is recycled to a rinsing tank (31a) positioned at the most upstream side of the tank unit. The vacuum distillation is carried out in the presence of, for example, a silicone defoaming agent (61) or a silicone defoaming component. The vacuum distillation is also carried out as a wash waste liquid is allowed to flow down along a heated wall surface to form a film of the liquid thereon.
Patent EP-0607347-A1 (EP)
Inventor: THORNE GLENN ALLEN
IPC: H04M3/42
Filed: 1992-10-02
Abstract: An automatic telephone scheduling system (20) includes a data server (22), a dial server (24), and a plurality of agent workstations (28) which communicate with each other through messages transmitted over a local area network (30). The data server (22) has stored in its memory a plurality of account information records to be utilized for one or more calling campaigns. The dial server (24) includes an independent intelligent processor (80) which functions as a master to the data server (22) but as a slave to the agent workstations (28). The dial server (24) further includes a plurality of audio MUXes (88) and dialers (90) for automatically dialing and connecting calls to the agent workstations (28). In various embodiments, a plurality of data servers and/or a plurality of dial servers are employed.
Patent EP-0552744-A1 (EP)
Inventor: GRUBER JOHANN
IPC: B05B12/00
Filed: 1993-01-20
Abstract: A powder injector for forming a powder-air mixture and conveying the mixture to a powder-coating gun is provided. The injector consists of a powder-suction line (15), an injection nozzle (12) inserted in the powder-suction line, a catching nozzle (13) connected downstream of said injection nozzle (12) in the flow direction and having a connected Venturi tube (14), a conveying air feed line (17) with control valve for feeding the injection nozzle (12) and a metering air feed line for feeding metering air outlet openings (23) which open into the Venturi tube (14). The metering air feed line consists of two parallel branch lines (19, 20) which start from the conveying air feed line (17) and open into a common feed channel (21) to the metering air outlet openings (23). In one of the two branch lines (19, 20) a metering air control valve (24) is seated which can be actuated by the air pressure prevailing in the conveying air feed line (17). <IMAGE>
Patent EP-0612074-A1 (EP)
Inventor: SAVIGNAC DOMINIQUE DR
IPC: G11C11/413
Filed: 1993-02-19
Abstract: The column redundancy device for a memory has a memory blocks (BK1... N), with memory cells arranged in x rows and y columns, redundant memory cells, which are arranged in b rows and c columns, a column decoder (CDEC) with c redundant column decoders (RCD1 ... N), and d coding elements (CF1,1 ... CFP,4). Each column decoder (RCD1 ... 4) is assigned to one of the c redundant columns of each memory block (BK1 ... N). Each of the d coding elements (CF1,1 ... CFP,4) includes means of decoding addresses, and can thus be assigned to any memory block (BK1... N). <IMAGE>
Patent EP-0589142-A1 (EP)
Inventor: MOENCH UWE
IPC: F16F15/32
Filed: 1993-05-06
Abstract: A grinding wheel for working the surface of workpieces, consisting of an annular grinding member (1), the grinding member (1) having one or more cavities (2) which are arranged rotationally symmetrically about the axis (A) of the grinding member and are designed as receiving spaces for balancing masses (3) used to compensate for unbalances. <IMAGE>
Patent EP-0602320-A1 (EP)
Inventor: YADA YUKIHIKO
IPC: B29C48/12
Filed: 1993-08-18
Abstract: The present invention being of a windshield molding (2) for vehicles which is installed around the peripheries of a windshield glass fixed to a windshield opening in a vehicle body panel including a rainwater retaining groove separated from the surface of the windshield glass toward the outside, wherein the whole length of said windshield molding (2) is continuously and integrally extrusion molded into a lengthy and monolithic body, and at least said corner section (2B) of the windshield molding (2) is made of a more flexible material (P2) as compared with that used for the section (2C) where the rainwater retaining grooves are formed. And the other invention being of a windshield molding (32) for vehicles in which at least the external surface of a decorative portion (321) is made of a single type of material (P3) throughout the whole length. 
     By means of the aforementioned structures and methods, the portion where the rainwater retaining groove is formed are provided with required rigidity through molding by use of more rigid molding material (P1) thus achieving satisfactory mounting ease and original shape retention while the corner sections (2B) can be easily bentwhen mounting thanks to the selected use of more flexible molding material (P2). Furthermore, in the other invention, since at least the outside surface of the decorative portion (321) is molded of the same material (P3) throughout the whole length, the appearance of the windshield molding (32) can be maintained in a seamless monolithic appearance.
Patent EP-0584779-A1 (EP)
Inventor: TANAKA MITSUO
IPC: G05D23/19
Filed: 1993-08-24
Abstract: A fixing device for an image forming apparatus and having a heating member facing a sheet transport path. The heating member has a number of heating portions which are separate in a direction perpendicular to an intended direction of sheet transport. The heating portions are selectively driven in matching relation to a toner image carried on a sheet.
Patent EP-0603474-A1 (EP)
Inventor: BOHNENKAMP WILFRIED DIPL-ING
IPC: A01B23/02
Filed: 1993-09-17
Abstract: The invention relates to a tine for a harrow, the tine 1 being made from a wire-like elastic material which is designed, on the upper region of the tine 1, in the form of horizontally arranged turns 2 which resemble a helical spring and lie against one another and which are mounted on a supporting beam 3. In order to limit the lateral moveability of the tine 1, provision is made, according to the invention, for fastening to the supporting beam 3 at least one stay element 4 which bears at least in the region of one end face of the turns 2. <IMAGE>
Patent EP-0596255-A1 (EP)
Inventor: NOWOBILSKI JEFFERT JOHN
IPC: B01J8/02
Filed: 1993-10-01
Abstract: The present invention relates, in general, to apparatus for providing uniform fluid flow in vessels having packing materials or particulates and, in particular, to apparatus for providing uniform gas flow in pressure swing adsorbent vessels.
Patent EP-0594189-A1 (EP)
Inventor: CLARK EARL JR
IPC: C08G75/0281
Filed: 1993-10-22
Abstract: A method for removing oligomers and non-polymeric impurities from poly(arylene sulfide) polymers is provided in which a poly(arylene sulfide) polymer associated with oligomers and non-polymeric impurities is contacted with a solvent at a sufficient temperature to substantially dissolve the oligomers and impurities but not the poly(arylene sulfide) polymer; then the polymer is separated from the solution containing the oligomers and impurities at an elevated temperature. A polymer product produced by this method is also disclosed.
Patent EP-0601391-A1 (EP)
Inventor: WEISS WERNER DR
IPC: C03C3/06
Filed: 1993-11-24
Abstract: The soft quartz glass according to the invention contains stoichiometric compounds of alkaline earth metal oxides containing boron oxide in a total amount of up to 0.8% by weight. <IMAGE>
Patent EP-0606641-A1 (EP)
Inventor: BAUHOFER PETER DR
IPC: H02G7/20
Filed: 1993-12-24
Abstract: A high-voltage line system having at least two groups of in each case three lines (L1, L2, L3 and L1', L2', L3') which are suspended on pylons (1), the three lines in one group carrying alternating currents which are phase-shifted with respect to one another and being arranged such that they intersect an imaginary plane, running transversely with respect to the line direction, between the masts (1) at the corners of an imaginary triangle (10). In order to reduce the magnetic field close to the ground, it is provided that the groups of in each case three lines (L1, L2, L3 and L1', L2', L3') are arranged one above the other. <IMAGE>
Patent EP-0570037-A1 (EP)
Inventor: GODWIN PAUL BILLION
IPC: G09G5/10
Filed: 1993-04-05
Abstract: A head-up display system comprises apparatus (30) for projecting a virtual image (13) of information to be viewed by a vehicle operator at an image plane (12) forward of the vehicle operator, a sensing device (18) for sensing the background illumination of the image plane, and a controller (30) responsive to the sensing device (18) for actively controlling the brightness of the projected image (13) at the image plane (12) to maintain the projected image (13) at a constant contrast level with the background illumination (12). In case of a multi-coloured display, each colour is controlled separately.
Patent EP-0585982-A1 (EP)
Inventor: ZORZOLO ALESSANDRO
IPC: A43D23/02
Filed: 1993-04-29
Abstract: The apparatus described includes a pair of plates (10) pivotable like jaws about a common centre of rotation (C), means (16) for supporting and guiding the plates, means (21, 15, 22) for adjusting the angles of orientation of the plates, drive means (23, 23a) for moving the plates (10) and their respective support and guide means (16) from a rest position remote from the last to a working position in which the inner edges (12a) of the plates (10) interact with the vamp on the last (30). In order to adjust the orientation of the plates within a wide range independently of the movement from the rest position to the working position, the means (21, 15, 22) for adjusting the angles of orientation of the plates (10) include a motor (21) for each plate (10) and kinematic coupling members (15, 22) for coupling the motor to the respective plate. A programmable control unit is also provided for operating the motors (21) for the plates (10) and the drive means (23, 23a) independently to orient the plates at predetermined angles and to move them with their respective support and guide means through a predetermined distance.
Patent EP-0573119-A1 (EP)
Inventor: VAN LOON MATTHEUS ADRIANUS YMA
IPC: B65G13/07
Filed: 1993-06-01
Abstract: The invention relates to a conveyor (1) of the type, provided with a series of carrying rollers (2) which are rotatably mounted in a frame (1) about parallel axes, and with a driving belt (3) passing under these carrying rollers (2), said belt (3) being pressed into friction contact with the carrying rollers (2) by means of pressure rollers (4), which are mounted on the free ends of carrying arms (5) which extend substantially parallel to the carrying rollers (2) and are swingeably mounted for adjustment through a small angle. The pressure rollers (4) engage the driving belt (3) at locations between adjacent carrying rollers (2), whereas the circumferential surface of said pressure rollers (4) is slightly convex in shape.
Patent EP-0590733-A1 (EP)
Inventor: KETELS GERARDUS HUBERTUS JOHAN
IPC: A22C17/00
Filed: 1993-09-29
Abstract: A method and device for deboning leg pieces of slaughtered animals such as turkeys or cattle, sheep, pigs or other poultry or livestock, said method comprising the following steps:
     fixedly holding the leg piece at a bone end thereof,   spatially orienting the holder and the leg piece fixedly held therein to obtain a suitable position for,   exerting a force on the meat piece or portion thereof for removing the meat or meat portion in lengthwise direction of the leg piece, whereas said device for fixedly holding a meat piece comprises a carrier (4), which carrier carries a sleeve part (7) enclosing the end portion of the leg piece, and wherein pressure means (8) are arranged in the sleeve part for clamping the end portion of the meat piece, in order to position the leg piece in any desired position during processing steps of said method.
Patent EP-0557009-A1 (EP)
Inventor: GEPHARDT DOUGLAS D
IPC: G06F13/24
Filed: 1993-02-10
Abstract: An apparatus for managing system interrupt operations in a computing system including a processing unit and peripheral devices. The apparatus comprises a transmission circuit for transmitting signals which effects operative connection among the peripheral devices and the processing unit; an interrupt drive circuit for generating interrupt signals associated with each peripheral device drives the transmission circuit from a first signal level to a second signal level to effect generating an interrupt signal; and an acknowledge drive circuit for generating an acknowledge signal by the processing unit. Each acknowledge drive circuit drives the transmission circuit from an initial signal level to an indicating signal level to effect generation of an acknowledge signal, and drives the transmission circuit from the indicating signal level to the initial signal level upon termination of the acknowledge signal. In its preferred embodiment, the apparatus provides that no peripheral device can generate an interrupt signal for a predetermined time interval following termination of an acknowledge signal.
Patent EP-0586072-A1 (EP)
Inventor: PRAEG WALTER F
IPC: B22D27/02
Filed: 1993-07-22
Abstract: Molten metal, in the gap between two counter-rotating (10a,b) rolls of a continuous strip-casting apparatus, is prevented from leaking out of an open side of the gap (d) by a magnetic confining apparatus (20) which produces a horizontal magnetic field extending through the open side of the gap. The apparatus includes structure for confining the magnetic field substantially to the open side of the gap and for preventing dissipation of the magnetic field away from the open side of the gap.
Patent EP-0553010-A1 (EP)
Inventor: LEROY PHILIPPE
IPC: B60T17/02
Filed: 1993-01-15
Abstract: The subject of the present invention is a rotary vacuum pump driving device for a pneumatic brake booster on a motor vehicle with electric motor. This device, which is of the type comprising a mechanism (20) for connecting between the pump (30) and a main propulsion motor (10) making it possible to drive rotationally on the one hand at least one drive wheel of the vehicle (14) and on the other hand the pump (30), is characterised in that it further includes an electrically controlled clutch (33) inserted between the pump and the connection mechanism, an auxiliary electric motor (50) connected to the pump (30) and a sensor (60) for sensing the speed of the vehicle as a function of the state of which sensor the clutch (33) or the auxiliary motor (50) are activated so that the pump is constantly driven by one or other of the said motors (10, 30). This invention applies to the manufacture of various motor vehicles with electric motors. <IMAGE>
Patent EP-0560688-A1 (EP)
Inventor: COURIOT ERIC
IPC: B21B37/28
Filed: 1993-03-12
Abstract: This control device of a cold-working tool for skin-pass rolling sheet metal, of the type comprising means (13) for applying a rolling force onto the sheet metal, the operation of which is controlled by a regulation loop (6) containing means (7) for input of a rolling force set-point value, means (8) for measuring at least one real parameter which is characteristic of the cold-working of the sheet metal at the output of the tool, means (9) for comparing the said real parameter with a predetermined reference value (10) and means (11,12) for correcting the set-point value as a function of the result of the comparison, is characterised in that the means (7) for input of the set-point value include a first neurol-network rolling force computer, receiving, as input, parameters representative of the sheet metal, at the entry and exit of the tool and parameters representative of the operational conditions of the tool. <IMAGE>
Patent EP-0599668-A1 (EP)
Inventor: HATTINGH JOHAN TOBIAS
IPC: G02C5/00
Filed: 1993-08-06
Abstract: The present invention applies to persons who have to correct their sight by using artificial means such as spectacles or contact lenses, and comprises a frame having a single lens - the single lens being fitted so as to be moved in front of one eye or the other so as to be able to see the other eye clearly in order to apply make-up, to put in a contact lens, or even to extract a foreign body from the eye - obviously with the aid of the reflection of the eye in a mirror. <IMAGE>
Patent EP-0572676-A1 (EP)
Inventor: SAKAI ISAGI KAWASAKI FACTORY O
IPC: C08L61/18
Filed: 1993-07-05
Abstract: A high-loss rubber composition comprising a rubber component and an aromatic hydrocarbon/formaldehyde resin with a number-average molecular weight of 250 to 700. It maintains characteristics useful for a rubber composition, such as tensile strength, elongation, rebound resilience and permanent compression set, and has a high loss factor and high damping performance. Therefore it is suitable for relieving or absorbing vibrational energy, for example, insulating the vibration of various machines and proofing against earthquakes.
Patent EP-0613591-A1 (EP)
Inventor: ELCO RICHARD ALVA
IPC: H01R12/88
Filed: 1992-11-18
Abstract: Un connecteur à effort nul (16) comprend une paire de mâchoires de serrage (50A, 50B) faisant ressort et sur chacune desquelles est fixé un circuit imprimé souple (12A, 12B). Les mâchoires de serrage sont montées l'une en face de l'autre de façon qu'une partie de chaque mâchoire adjacente à sa partie arrière définit un canal (98) par lequel passent les circuits intégrés souples. Chaque circuit intégré souple (12A, 12B) est fixé à une mâchoire de serrage faisant ressort au niveau d'une de ses régions ne portant pas de traçage (14A, 14B). Un actionneur (106A) monté dans des parties concaves (99A, 99B) de chaque mâchoire sert à ouvrir la mâchoire et à mettre en coïncidence les traçages conducteurs des circuits souples avec les traçages conducteurs (C) d'un substrat (B). Une action de frottement entre les traçages est produite par l'entrée en contact d'une surface de butée (28A, 28B, 30A, 30B) d'une pièce fixe et d'une surface jouant le rôle de came (124A, 124B) portée par le connecteur. Une action de centrage destinée à mettre les traçages en coïncidence est produite simultanément.
Patent EP-0625268-A1 (EP)
Inventor: SANGHA JANGBIR S
IPC: B01L3/00
Filed: 1992-11-18
Abstract: Procédé destiné à déterminer rapidement pendant une procédure de collecte d'un échantillon de salive la présence d'une quantité de salive et à vérifier que l'échantillon obtenu est en fait de la salive. Une indication de couleur par des marqueurs colorants et/ou l'activation enzymatique d'indicateurs de couleur (125) indique qu'au moins une quantité prédéterminée de salive a été appliquée sur un absorbant (104) et la réaction enzymatique indique que l'échantillon collecté contient de la salive. Un appareil (100) destiné à collecter un échantillon de salive humaine est décrit. Il comporte un indicateur de couleur (125) pour signaler la collecte d'une quantité prédéterminée d'un échantillon. Alternativement, ledit appareil (100) contient un chromogène capable de subir une conversion chimique au contact de salive pour produire un changement de couleur, ce qui permet ainsi de vérifier la présence de salive par opposition à un autre liquide.
Patent EP-0610464-A1 (EP)
Inventor: ZABLER ERICH
IPC: H01H35/14
Filed: 1993-08-07
Abstract: La présente invention propose un interrupteur inertiel comportant une masse inertielle suspendue par des ressorts (1) à un bloc de support (7). Les ressort utilisés sont des ressorts de flexion incurvés. L'action d'une accélération sur ce capteur provoque un écart sensible de la masse inertielle par rapport à sa position de repos en cas de dépassement d'une accélération critique. La masse inertielle attire, par l'intermédiaire d'un levier (17), une barre de contact (21) contre un bloc de contact (4) de manière à former un trajet de courant entre les deux parties du bloc de contact (4).
Patent EP-0654017-A1 (EP)
Title: Thermal treatment process and device for waste and/or residual materials.
Inventor: BALTZER FRANZ
IPC: C03C25/002
Filed: 1993-08-06
Abstract: For thermally treating waste and/or residual materials, in particular fiber glass, glass silk, glass wool and glass mat coated with organic materials, a drum (1) with embedded elements is used to make the materials circulate. In this drum the materials are heated up to a temperature at least equal to the carbonization and/or evaporation temperature of the coatings but lower than the softening temperature of the materials. The waste or residual materials are preferably increasingly disaggregated in the drum and are heated by a stream of hot gas which flows in the drum from the discharge side (11) to the inlet side (4) and has its highest temperature at the discharge side.